Recreational vehicle air-conditioning unit



FIG. 1 is a front view of a recreational vehicle air-conditioning unit showing our new design;

FIG. 2 is a left side view of the recreational vehicle air-conditioning unit of FIG. 1;

FIG. 3 is a rear view of the recreational vehicle air-conditioning unit of FIG. 1;

FIG. 4 is a right side view of the recreational vehicle air-conditioning unit of FIG. 1; and,

FIG. 5 is a top view of the air-conditioning unit of FIG. 1.

The broken line disclosure represents unclaimed portions of the recreational vehicle air-conditioning unit in which the design is embodied. 

CLAIM The ornamental design for a recreational vehicle air-conditioning unit, as shown and described. 